Packaging box bending equipment

Abstract

The utility model is suitable for the technical field of packaging box processing, and provides a packaging box bending device which comprises a bottom plate, a box body is arranged on the top face of the bottom plate, a carrying plate is arranged above the box body, supporting columns are symmetrically arranged between the bottom face of the carrying plate and the top face of the box body, a limiting rod is arranged on the top face of the box body, the limiting rod penetrates through the carrying plate, and the supporting columns are arranged on the top face of the box body. Two bending assemblies are arranged on the portions, located on the two sides of the limiting rod, of the carrying plate in a penetrating mode, and the two bending assemblies are perpendicularly distributed. Preferably, the bending assembly comprises a through groove, the through groove is formed in the top face of the carrier plate in a penetrating mode, a bending rod is arranged in the through groove in a penetrating mode, a rectangular groove matched with the bending rod is formed in the top face of the box body in a penetrating mode, a rack is arranged at the position, below the rectangular groove, in the box body, and the bottom face of the bending rod is connected with the top face of the rack. And the rack is engaged with a gear assembly. According to the scheme, operation is easy, the packaging box bending machining efficiency is improved, and use is greatly facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of packaging box processing technology, and in particular relates to a packaging box bending device. Background Technology

[0002] Packaging boxes are containers used to protect, store, and transport goods, and are widely used in various industries. Depending on the specific needs, the types, materials, and structures of packaging boxes vary. During the packaging box manufacturing process, the sheet metal needs to be bent.

[0003] Packaging box bending refers to the process of bending cardboard or other materials mechanically or manually to form the structure and shape of the packaging box. Bending is a crucial step in the cardboard box production process, playing a vital role in the folding, shaping, and reinforcement of the box. It mainly involves processes such as folding, splicing, and reinforcing the cardboard to ensure that the packaging box can withstand the pressure during transportation and effectively protect the product.

[0004] Existing packaging box processing methods mostly involve manual bending, which is inefficient, costly, and inconvenient. In response, this application proposes a packaging box bending device. Utility Model Content

[0005] The purpose of this invention is to provide a packaging box bending device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a packaging box bending device, including a base plate, a box body on the top surface of the base plate, a carrier plate above the box body, support columns symmetrically arranged between the bottom surface of the carrier plate and the top surface of the box body, a limiting rod on the top surface of the box body, the limiting rod penetrating the carrier plate and extending upwards, and two bending components passing through the carrier plate on both sides of the limiting rod, the two bending components being vertically distributed.

[0007] Preferably, the bending component includes a through groove that extends through the top surface of the carrier plate. A bending rod passes through the inside of the through groove. A rectangular groove adapted to the bending rod is extended through the top surface of the box body. A rack is provided inside the box body below the rectangular groove. The bottom surface of the bending rod is connected to the top surface of the rack. The rack is engaged with a gear assembly, and the gear assembly is connected to a drive assembly.

[0008] Preferably, the gear assembly includes an upper gear and a lower gear, which are vertically spaced and share a common rotating shaft. Both ends of the rotating shaft are rotatably connected to the inner wall of the housing. A motor is installed inside the housing, and the output shaft of the motor is connected to a main sprocket. A driven sprocket is connected inside the housing via a shaft. The rack on the left side of the limiting rod meshes with the lower gear on the corresponding side, and the rack on the right side of the limiting rod meshes with the upper gear on the corresponding side. A chain connects the main sprocket, the upper gear on the left side of the limiting rod, the driven sprocket, and the lower gear on the right side of the limiting rod to form a drive assembly.

[0009] Preferably, the limiting rod can be an electric telescopic rod.

[0010] Preferably, the box body is fixed to the base plate by screws.

[0011] This utility model has at least the following beneficial effects:

[0012] This utility model provides a packaging box bending device. The device drives the gear assembly through a drive component, which synchronously drives the bending components on both sides of the limit rod to move in opposite directions, thereby bending the packaging box material. The device is simple to operate, improves the efficiency of packaging box bending processing, and greatly facilitates use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the drive component structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the gear assembly structure of this utility model.

[0016] In the attached diagram, the following are the reference numerals: 1. Base plate; 2. Box body; 3. Carrier plate; 4. Support column; 5. Limiting rod; 6. Through groove; 7. Bending rod; 8. Rectangular groove; 9. Rack; 10. Gear assembly; 101. Upper gear; 102. Lower gear; 103. Rotating shaft; 11. Main sprocket; 12. Driven sprocket. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0018] Example

[0019] Please see Figure 1 , Figure 2 and Figure 3 This utility model provides a technical solution: a packaging box bending device, including a base plate 1, a box body 2 on the top surface of the base plate 1, a carrier plate 3 above the box body 2, and symmetrical support columns 4 between the bottom surface of the carrier plate 3 and the top surface of the box body 2. Specifically, the support columns 4 are fixedly connected to the carrier plate 3 and the box body 2. A limiting rod 5 is provided on the top surface of the box body 2, which passes through the carrier plate 3 and extends upward. Two bending components are provided on both sides of the carrier plate 3 located on the limiting rod 5, and the two bending components are vertically distributed.

[0020] In this embodiment, the limiting rod 5 is attached to one side of the packaging box material, and the two bending components are driven to apply pressure to both ends of the packaging box material to achieve bending.

[0021] Furthermore, the bending assembly includes a through groove 6, which is formed through the top surface of the carrier plate 3. A bending rod 7 is inserted inside the through groove 6. Specifically, the bending rod 7 can move along the through groove 6. A rectangular groove 8 adapted to the bending rod 7 is formed through the top surface of the box body 2. Specifically, the bottom of the bending rod 7 can move along the rectangular groove 8. A rack 9 is provided inside the box body 2 below the rectangular groove 8. Specifically, a guide mechanism can be set inside the box body 2, and with the cooperation of the guide mechanism, the rack 9 can move back and forth in a directional manner inside the box body 2. The bottom surface of the bending rod 7 is connected to the top surface of the rack 9. Specifically, the bending rod 7 and the rack 9 are fixedly connected. The rack 9 is meshed with a gear assembly 10, and the gear assembly 10 is connected to a drive assembly.

[0022] In this embodiment, the drive component drives the gear assembly 10 to rotate, thereby driving the rack 9 to move in a specific direction inside the box body 2, which in turn drives the bending rod 7 to move in the through groove 6 and the rectangular groove 8, applying pressure to the end of the packaging box material, thereby bending it.

[0023] Furthermore, the gear assembly 10 includes an upper gear 101 and a lower gear 102, which are vertically spaced and share a common shaft 103. Specifically, the shaft 103 is fixedly connected to the upper gear 101 and the lower gear 102, and both ends of the shaft 103 are rotatably connected to the inner wall of the housing 2. A motor is installed inside the housing 2, specifically, the motor is fixedly connected to the inner wall of the housing 2, and the output shaft of the motor is connected to a main sprocket 11. Specifically, the main sprocket 11 is connected to the motor. The output shaft is fixedly connected, and the interior of the housing 2 is connected to the sprocket 12 via a rod shaft. Specifically, the sprocket 12 is rotatably connected to the housing 2 via a rod shaft. The rack 9 located on the left side of the limiting rod 5 meshes with the lower gear 102 on the corresponding side, and the rack 9 located on the right side of the limiting rod 5 meshes with the upper gear 101 on the corresponding side. The main sprocket 11, the upper gear 101 located on the left side of the limiting rod 5, the sprocket 12, and the lower gear 102 located on the right side of the limiting rod 5 are all connected by a chain to form a drive assembly.

[0024] In this embodiment, the main sprocket 11, the upper gear 101 located to the left of the limit rod 5, the driven sprocket 12 and the lower gear 102 located to the right of the limit rod 5 are connected by a chain, so that the two bending components can be driven synchronously by a single motor, saving energy and reducing the equipment structure.

[0025] Furthermore, the limiting rod 5 can be an electrically telescopic rod; specifically, the limiting rod 5 is slidably connected to the carrier plate 3.

[0026] In this embodiment, the limiting rod 5 is an electric telescopic rod, so that the height of the limiting rod 5 can be adjusted according to the height of the packaging box material.

[0027] Furthermore, the box body 2 is fixed to the base plate 1 with screws.

[0028] In this embodiment, the box body 2 is fixed to the base plate 1 with screws for easy disassembly.

[0029] The working principle and usage process of this utility model: After the utility model is installed, work according to the above implementation method until all working steps are completed.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description. Therefore, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model, and no reference numerals in the claims should be construed as limiting the scope of the claims.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A packaging box bending device, characterized in that, Includes a base plate (1), the top surface of the base plate (1) is provided with a box body (2), the top of the box body (2) is provided with a carrier plate (3), the bottom surface of the carrier plate (3) and the top surface of the box body (2) are symmetrically provided with support columns (4), the top surface of the box body (2) is provided with a limiting rod (5), the limiting rod (5) passes through the carrier plate (3) and extends upward, the carrier plate (3) is provided with two bending components on both sides of the limiting rod (5), and the two bending components are vertically distributed.

2. The packaging box bending device according to claim 1, characterized in that: The bending assembly includes a through groove (6) which is opened through the top surface of the carrier plate (3). A bending rod (7) is inserted through the through groove (6). A rectangular groove (8) adapted to the bending rod (7) is opened through the top surface of the box body (2). A rack (9) is provided inside the box body (2) below the rectangular groove (8). The bottom surface of the bending rod (7) is connected to the top surface of the rack (9). The rack (9) is engaged with a gear assembly (10). The gear assembly (10) is connected to a drive assembly.

3. The packaging box bending device according to claim 2, characterized in that: The gear assembly (10) includes an upper gear (101) and a lower gear (102). The upper gear (101) and the lower gear (102) are distributed vertically at intervals and are connected to a rotating shaft (103). Both ends of the rotating shaft (103) are rotatably connected to the inner wall of the box (2). The box (2) is equipped with a motor. The output shaft of the motor is connected to a main sprocket (11). The box (2) is connected to a driven sprocket (12) through a rod shaft. The rack (9) on the left side of the limiting rod (5) meshes with the lower gear (102) on the corresponding side. The rack (9) on the right side of the limiting rod (5) meshes with the upper gear (101) on the corresponding side. The main sprocket (11), the upper gear (101) on the left side of the limiting rod (5), the driven sprocket (12), and the lower gear (102) on the right side of the limiting rod (5) are connected by a chain to form a drive assembly.

4. The packaging box bending device according to claim 3, characterized in that: The limiting rod (5) can be an electric telescopic rod.

5. A packaging box bending device according to claim 4, characterized in that: The box body (2) is fixed to the base plate (1) by screws.

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